10.26
mon
mon
DAY

78°F
W 6 mph
precip
25%
25%
NIGHT

80°F
NW 5 mph
precip
12%
12%
10.27
tue
tue
DAY

80°F
W 9 mph
precip
21%
21%
NIGHT

80°F
NW 8 mph
precip
42%
42%
10.28
wed
wed
DAY

82°F
NW 13 mph
precip
47%
47%
NIGHT

80°F
N 4 mph
precip
26%
26%
10.29
thu
thu
DAY

80°F
SW 7 mph
precip
26%
26%
NIGHT

80°F
N 1 mph
precip
23%
23%
10.30
fri
fri
DAY

80°F
S 9 mph
precip
44%
44%
NIGHT

78°F
SW 6 mph
precip
68%
68%
10.31
sat
sat
DAY

80°F
SW 6 mph
precip
74%
74%
NIGHT

74°F
S 2 mph
precip
31%
31%
11.01
sun
sun
DAY

80°F
S 9 mph
precip
41%
41%
NIGHT

76°F
NW 11 mph
precip
43%
43%
Weather in
October
October
| Hilo |
Sea water
temperature
temperature
| Hilo |
Hilo Sea Water Temperature in October, °F
The average sea surface temperature in October 2026 for Hilo was 27.1°F. The maximum and minimum values were 26.6°F and 27.5°F respectively.
USA Resorts:
NAME
F°
| Boston | ![]() |
+58 |
| Chicago | ![]() |
+58 |
| Hawaii | ![]() |
+80 |
| Houston | ![]() |
+76 |
| Las Vegas | ![]() |
+64 |
| Los Angeles | ![]() |
+74 |
| Maui | ![]() |
+72 |
| Miami | ![]() |
+82 |
| New York | ![]() |
+62 |
| Panama City Beach | ![]() |
+66 |
| San Diego | ![]() |
+74 |
| San Francisco | ![]() |
+60 |
| Santa Monica | ![]() |
+72 |
| Tampa | ![]() |
+74 |
| Washington | ![]() |
+56 |





























